package control;

import dao.DiaryDao;
import entity.DiaryInfo;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/diary/del")
public class Del extends HttpServlet{
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        super.doGet(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");
        Integer id=Integer.valueOf(req.getParameter("id"));
        DiaryDao dd=new DiaryDao();
        DiaryInfo di=dd.findById(id);
        dd.delete(di);
        resp.sendRedirect("diaryList");
    }
}
